CCTV Maintenance Checklist Template UK (2026 Guide)

A CCTV maintenance checklist works best as a three-tier schedule: monthly remote checks, quarterly on-site checks and an annual full service, all recorded on one sheet that the client signs. Each visit confirms that every camera is recording, the recorder clock is correct, the retention period is met, the cameras are physically sound and any defects are logged with a priority. The intervals and retention periods should come from the client's own risk assessment and CCTV policy, because no single UK standard fixes them. Treat the tiers below as a practical starting point to adapt, not a mandatory rule.

What should a CCTV maintenance checklist template include?

A CCTV maintenance checklist template should confirm that every camera is recording, the clock is correct, retention is met, physical condition is checked, defects are logged with a priority, and the client signs off. The SiteSurvey service report follows this order, and it is a sound skeleton for a CCTV maintenance report template:

• Recorder: date and time against a known-good source, plus whether the footage held matches the days the retention policy requires.
• Each camera, one line each: picture quality, field of view, lens and housing cleaning, and the state of the fixings.
• Defects: a priority against each fault, with photos attached.
• Sign-off: the customer's signature on the completed visit.

The same fields work as a CCTV maintenance sheet, a spreadsheet or a bound maintenance book kept on site. What matters is that each visit leaves a dated record that someone has signed.

How often to run each tier

The Connecteam template separates a monthly inspection from a deeper quarterly check of angle, focus and image quality. Many sites add an annual full-system review. That is general practice, and I'm not citing any regulation for it.

No single UK standard fixes the visit interval. Set the schedule from the client's CCTV policy and risk assessment, and treat these tiers as a starting point to adjust, not a mandatory timetable.

What can be checked remotely each month?

Most monthly checks can be done from the recorder's web interface or client software, with no site visit: live view, recording status, alarms, disk health, clock and firmware. This is general guidance, so adapt it to your own system and retention policy.

Recorder and client checks

• Every channel shows a live picture.
• Every channel is recording, which you can confirm by playing back a recent clip from each.
• No video-loss alarms in the event log.
• Disk status reads healthy, with no errors or degraded warnings.
• The oldest footage date matches your retention target, as SiteSurvey's checklist also expects.

Clock and firmware

Compare the recorder's clock with a known reference, such as a phone synced to network time, and write down the drift in seconds. If it wanders, enable NTP (network time synchronisation) in the recorder's time settings and point it at a reliable time server.

For firmware, log the installed version and read the manufacturer's release notes. Export a configuration backup before any update, and never update blindly.

Retention formula

Days of retention = usable disk capacity ÷ (sum of per-camera bitrate × 86,400 seconds ÷ 8)

• Usable disk capacity: the space left after formatting, in bytes.
• Per-camera bitrate: bits per second for each camera, from its product datasheet.
• 86,400: seconds in a day.
• ÷ 8: converts bits to bytes.

Record the month's result as a single dated line in your maintenance log, noting any fault and who is chasing it.

What needs doing on site every quarter?

Each quarter, clean lenses and domes, inspect seals, check cabling and PoE load, then confirm every camera's view and mounting, noting each result in your maintenance log.

Lenses and domes

Installer guidance: wipe with a clean, soft cloth and plain water or a lens-safe cleaner. Avoid solvents, which can damage coatings. Clear spider webs from around the IR illuminators, since webs catch the infrared light at night and can wash out the picture. Once clean, check the live night image to confirm the glare has gone.

Housings and seals

Look at gaskets for cracks or flattening, and check that cable glands are tight and junction-box lids sit square. Moisture inside a dome, or a fogged lens, means water has got in somewhere. Our IP67 guide explains what that rating does and doesn't cover, so use it to judge whether a failed seal is an ageing part or an unsuitable location.

Cable and PoE integrity

Inspect conduit for cracks or pulled fixings, connectors for corrosion or strain, and drip loops to make sure water is still being shed away from entry points. Then check the electrical load against the switch:

total camera draw ≤ switch PoE budget

Take both figures from the datasheets of the cameras and switch actually fitted, and recheck after any camera is added or swapped.

Field of view and mounting

Compare each live view with the framing recorded at commissioning, looking for drift, vegetation growth and new obstructions such as signs, scaffolding or parked equipment. Check that brackets and fixings are tight and that the camera hasn't sagged on its mount. Work at height should be done by your own electrician or an independent installer.

What belongs in the annual full service?

The annual service is your quarterly checks plus four extras: a restore test, a storage health review, a config backup with credential clean-up, and a data protection and signage review.

Restore test

Export a clip from a known date and time, then play it on a separate device rather than the recorder. Confirm the timestamp matches the moment you asked for, and note whether the clip carries a watermark or needs the manufacturer's player. Record the result on your maintenance report, because an export that only plays on the recorder is of little use to anyone you hand it to.

Storage health

Check each drive's status in the recorder's health screen, and plan replacement against the manufacturer's workload and warranty information for your surveillance-rated model. Datasheets differ, so use the one for your drive instead of a rule-of-thumb lifespan.

Config backup and credentials

• Export the recorder configuration and keep the file off the recorder.
• Change any default or shared passwords.
• Review user accounts, remove people who have left, and ask whether remote access is still needed and how it is exposed.

Data protection and signage

Where your system captures images of people beyond a purely domestic setting, UK GDPR and the ICO's CCTV guidance are likely to apply, so treat these as checks against your own situation, not blanket rules. Confirm signs are present and legible, and that they name the operator and give contact details. Check that the stated purpose still matches how the footage is used, that retention is no longer than necessary, and that a subject-access process exists. If any answer is unclear, the ICO's guidance or a qualified adviser is the place to settle it.

Copy-paste checklist table and client sign-off

The table below pastes straight into Excel, Google Sheets or Word, and works as a CCTV maintenance sheet, a log for a maintenance book, or the body of a service report. It is general guidance: the priorities are suggestions, and it deliberately sets no numeric thresholds, so add your own where the system's design or the installer's terms specify them.

Site header fields

Put these above the table: Client | Site | Recorder make and model | Camera count | Visit date | Engineer.

Checklist table

Tier	Check	Pass/Fail	Notes/Action	Priority
Quick check	Every camera shows a live image and is recording			High
Quick check	Recorder date and time are correct			High
Quick check	Recorder holds the days of footage the retention policy calls for			High
Routine visit	Focus and zoom still match the intended view			Medium
Routine visit	Lens, dome and housing are clean and unobstructed			Medium
Routine visit	Cables, connectors and glands intact, with no damage or water ingress			Medium
Routine visit	Test clip retrieved and exported from playback			High
Full service	Hard drive health and recorder error logs reviewed			High
Full service	PoE switch, ports and power supplies checked			Medium
Full service	Passwords, user list and firmware status reviewed			High
Full service	CCTV signage present, legible and accurate			High

Checks such as confirming that every camera is recording, that the clock is right and that stored days match the retention policy are common to published service forms, including the SiteSurvey CCTV checklist.

Sign-off block

• Defects outstanding:
• Next visit date:
• Retention period agreed:
• Signage confirmed: Yes / No
• Engineer signature:
• Client signature and date:

Give the client a copy and keep the completed record on their files. How long the installer retains its own copy is set by the installer's terms, so state it on the form rather than assuming a standard period.

This is a template to adapt, not a certified form, and no ready-made PDF file is supplied here. To get a PDF, paste the table into Word or Sheets and export it.